Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of 3x-9,-1<= x<= 7domain of arccos(ln(3x))domain of f(x)=-2sqrt(6x-x^2)domain of \sqrt[3]{(3x+2)/(x+1)}domain of f(x)=log_{2}(x+6)-4
Frequently Asked Questions (FAQ)
What is the domain of y= x/(ln(x-1)-1) ?
The domain of y= x/(ln(x-1)-1) is 1<x<e+1\lor x>e+1